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How do you use concave lens in a sentence?
A concave lens is thinner at the centre. People who are short sighted often use a concave lens to help them see better.
What instrument uses a convex concave and a flat lens?
A telescope uses a convex lens to gather and focus light, a concave lens to correct spherical aberration, and a flat mirror to reflect and redirect the light towards an eyepiece or sensor. These components work together to magnify distant objects and allow for detailed observations.
What is the antonym for the word concave lens?
convex lens
What is convexo-concave lens?
A convexo-concave lens is a lens that has one side convex (outward bulging) and the other side concave (inward curving). This type of lens can be used to correct myopia (nearsightedness) by diverging light rays entering the eye.
What is a sentence for concave lens?
A Concave lens is used to correct short- sightedness.
What are 4 uses for a concave lens and 4 uses for a convex lens?
stupid questions have no answers....
Is a periscope a concave lens?
No, a periscope uses mirrors to reflect light and change the direction of the image, not a concave lens which diverges light rays.
Does a movie projector use a concave lens?
No, a movie projector uses a convex lens.
Uses of concave lens?
It's used in improving hypermetropic defected eye.
A lens that curves outward is called?
)( is a concave lens() is a convex lens
List two uses for concave lens?
Both concave and convex lenses are used in glasses; A microscope, like a reflecting telescope, uses a concave mirror, a plane mirror, and a convex lens; A refracting telescope uses two convex lenses to magnify images in the sky; binoculars use concave lenses to improve detail.
Concave in a sentence?
His glasses have a concave lens.
How do you use concave lens in a sentence?
A concave lens is thinner at the centre. People who are short sighted often use a concave lens to help them see better.
What is another name for concave lens?
A concave lens is otherwise known as a diverging lens.
Where will a concave lens be the thinnest?
along its axis in the center
How are reflecting and retracting telescopes different?
A reflecting telescope is different from a refracting telescope because a reflecting telescope uses a concave lens, a plane mirror, and a convex lens. While a refracting telescope uses two lens.
Is a projector concave or convecx?
A projector typically uses a concave lens to focus and project light onto a screen. The concave shape helps to converge the light rays and create a sharp image.
